[INFO] cloning repository https://github.com/Phaiax/TemperatureServer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Phaiax/TemperatureServer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaiax%2FTemperatureServer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaiax%2FTemperatureServer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0807471ef8e850897d5120f2540e024b6ab2e4af [INFO] checking Phaiax/TemperatureServer against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaiax%2FTemperatureServer" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Phaiax/TemperatureServer on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Phaiax/TemperatureServer [INFO] finished tweaking git repo https://github.com/Phaiax/TemperatureServer [INFO] tweaked toml for git repo https://github.com/Phaiax/TemperatureServer written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Phaiax/TemperatureServer already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hermit-abi v0.1.3 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded futures-cpupool v0.1.7 [INFO] [stderr] Downloaded serde_derive_internals v0.18.0 [INFO] [stderr] Downloaded unicode-xid v0.0.4 [INFO] [stderr] Downloaded relay v0.1.0 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.4 [INFO] [stderr] Downloaded futures-sink v0.3.1 [INFO] [stderr] Downloaded quote v0.3.15 [INFO] [stderr] Downloaded version_check v0.1.3 [INFO] [stderr] Downloaded tokio-inotify v0.3.0 [INFO] [stderr] Downloaded smallvec v0.2.1 [INFO] [stderr] Downloaded futures-task v0.3.1 [INFO] [stderr] Downloaded memoffset v0.5.3 [INFO] [stderr] Downloaded async-macros v1.0.0 [INFO] [stderr] Downloaded httparse v1.2.3 [INFO] [stderr] Downloaded once_cell v1.2.0 [INFO] [stderr] Downloaded base64 v0.8.0 [INFO] [stderr] Downloaded safemem v0.2.0 [INFO] [stderr] Downloaded inotify v0.3.0 [INFO] [stderr] Downloaded mime v0.3.5 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded hyper v0.11.9 [INFO] [stderr] Downloaded regex v0.2.3 [INFO] [stderr] Downloaded regex-syntax v0.4.1 [INFO] [stderr] Downloaded chrono v0.4.9 [INFO] [stderr] Downloaded regex v1.0.3 [INFO] [stderr] Downloaded backtrace-sys v0.1.16 [INFO] [stderr] Downloaded async-std v1.0.1 [INFO] [stderr] Downloaded syn v1.0.8 [INFO] [stderr] Downloaded futures v0.1.29 [INFO] [stderr] Downloaded tokio-signal v0.1.2 [INFO] [stderr] Downloaded futures-timer v1.0.3 [INFO] [stderr] Downloaded rmp-serde v0.13.7 [INFO] [stderr] Downloaded pin-project-lite v0.1.1 [INFO] [stderr] Downloaded serde_json v1.0.8 [INFO] [stderr] Downloaded crossbeam-utils v0.7.0 [INFO] [stderr] Downloaded num-traits v0.2.9 [INFO] [stderr] Downloaded futures-util v0.3.1 [INFO] [stderr] Downloaded unicase v2.1.0 [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded signal-hook-registry v1.1.1 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded tokio-io v0.1.4 [INFO] [stderr] Downloaded async-task v1.0.0 [INFO] [stderr] Downloaded parking_lot_core v0.6.2 [INFO] [stderr] Downloaded scoped-tls v0.1.0 [INFO] [stderr] Downloaded tokio-core v0.1.11 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded lock_api v0.3.1 [INFO] [stderr] Downloaded broadcaster v0.2.6 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded kv-log-macro v1.0.4 [INFO] [stderr] Downloaded net2 v0.2.31 [INFO] [stderr] Downloaded aho-corasick v0.6.4 [INFO] [stderr] Downloaded backtrace v0.3.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.6 [INFO] [stderr] Downloaded futures v0.3.1 [INFO] [stderr] Downloaded num_cpus v1.11.1 [INFO] [stderr] Downloaded rmp v0.8.7 [INFO] [stderr] Downloaded serde v1.0.24 [INFO] [stderr] Downloaded syn v0.11.11 [INFO] [stderr] Downloaded arc-swap v0.4.4 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.2.0 [INFO] [stderr] Downloaded rand v0.3.18 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded take v0.1.0 [INFO] [stderr] Downloaded tokio-proto v0.1.1 [INFO] [stderr] Downloaded bytes v0.4.5 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded parking_lot v0.9.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.0 [INFO] [stderr] Downloaded iovec v0.1.1 [INFO] [stderr] Downloaded futures-channel v0.3.1 [INFO] [stderr] Downloaded futures-core v0.3.1 [INFO] [stderr] Downloaded futures-macro v0.3.1 [INFO] [stderr] Downloaded byteorder v1.2.1 [INFO] [stderr] Downloaded proc-macro-hack v0.5.11 [INFO] [stderr] Downloaded itoa v0.3.4 [INFO] [stderr] Downloaded signal-hook v0.1.11 [INFO] [stderr] Downloaded fuchsia-zircon v0.2.1 [INFO] [stderr] Downloaded async-attributes v1.1.1 [INFO] [stderr] Downloaded crossbeam-deque v0.7.2 [INFO] [stderr] Downloaded serde_derive v1.0.24 [INFO] [stderr] Downloaded smallvec v0.6.13 [INFO] [stderr] Downloaded redox_syscall v0.1.32 [INFO] [stderr] Downloaded quick-error v1.2.1 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.5 [INFO] [stderr] Downloaded futures-executor v0.3.1 [INFO] [stderr] Downloaded futures-io v0.3.1 [INFO] [stderr] Downloaded proc-macro-nested v0.1.3 [INFO] [stderr] Downloaded num-traits v0.1.41 [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded synom v0.11.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4776814f706181ad37312249a01a41c3fb56ed0a94b3a1508a510314f5108262 [INFO] running `Command { std: "docker" "start" "-a" "4776814f706181ad37312249a01a41c3fb56ed0a94b3a1508a510314f5108262", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4776814f706181ad37312249a01a41c3fb56ed0a94b3a1508a510314f5108262", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4776814f706181ad37312249a01a41c3fb56ed0a94b3a1508a510314f5108262", kill_on_drop: false }` [INFO] [stdout] 4776814f706181ad37312249a01a41c3fb56ed0a94b3a1508a510314f5108262 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1850c63c17918eb464dec764d48a4a7d3ec425637fe251492c2cb0e3bc10c70 [INFO] running `Command { std: "docker" "start" "-a" "f1850c63c17918eb464dec764d48a4a7d3ec425637fe251492c2cb0e3bc10c70", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cc v1.0.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.9 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking serde v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking num-traits v0.1.41 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking tokio-io v0.1.4 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking quick-error v1.2.1 [INFO] [stderr] Compiling regex v1.0.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking tokio-core v0.1.11 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Compiling serde_derive_internals v0.18.0 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking broadcaster v0.2.6 [INFO] [stderr] Checking async-task v1.0.0 [INFO] [stderr] Checking futures-cpupool v0.1.7 [INFO] [stderr] Checking rmp v0.8.7 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking async-macros v1.0.0 [INFO] [stderr] Checking futures-timer v1.0.3 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking once_cell v1.2.0 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking pin-project-lite v0.1.1 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Compiling serde_derive v1.0.24 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking serde_json v1.0.8 [INFO] [stderr] Checking regex v0.2.3 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking mime v0.3.5 [INFO] [stderr] Checking relay v0.1.0 [INFO] [stderr] Checking inotify v0.3.0 [INFO] [stderr] Checking pest v0.3.3 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking tokio-inotify v0.3.0 [INFO] [stderr] Checking handlebars v0.29.1 [INFO] [stderr] Checking signal-hook v0.1.11 [INFO] [stderr] Checking tokio-signal v0.1.2 [INFO] [stderr] Checking hyper v0.11.9 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Checking async-std v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking backtrace v0.3.4 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking file_db v0.1.0 (/opt/rustwide/workdir/file_db) [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.31s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "f1850c63c17918eb464dec764d48a4a7d3ec425637fe251492c2cb0e3bc10c70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1850c63c17918eb464dec764d48a4a7d3ec425637fe251492c2cb0e3bc10c70", kill_on_drop: false }` [INFO] [stdout] f1850c63c17918eb464dec764d48a4a7d3ec425637fe251492c2cb0e3bc10c70 [INFO] checking Phaiax/TemperatureServer against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPhaiax%2FTemperatureServer" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Phaiax/TemperatureServer on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Phaiax/TemperatureServer [INFO] finished tweaking git repo https://github.com/Phaiax/TemperatureServer [INFO] tweaked toml for git repo https://github.com/Phaiax/TemperatureServer written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Phaiax/TemperatureServer already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f18450b9d2035a2e5593645ffd2b61a3d296620e0b94601ed7ac3130bd588f63 [INFO] running `Command { std: "docker" "start" "-a" "f18450b9d2035a2e5593645ffd2b61a3d296620e0b94601ed7ac3130bd588f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f18450b9d2035a2e5593645ffd2b61a3d296620e0b94601ed7ac3130bd588f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f18450b9d2035a2e5593645ffd2b61a3d296620e0b94601ed7ac3130bd588f63", kill_on_drop: false }` [INFO] [stdout] f18450b9d2035a2e5593645ffd2b61a3d296620e0b94601ed7ac3130bd588f63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 477bd2ba75180e9f45dbb1f7ed56daca6e9e9d944a9c034c1c5b006b37d9b270 [INFO] running `Command { std: "docker" "start" "-a" "477bd2ba75180e9f45dbb1f7ed56daca6e9e9d944a9c034c1c5b006b37d9b270", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cc v1.0.3 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.9 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking num-traits v0.1.41 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking serde v1.0.24 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Checking tokio-io v0.1.4 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking quick-error v1.2.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Compiling regex v1.0.3 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking tokio-core v0.1.11 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking async-task v1.0.0 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling serde_derive_internals v0.18.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking futures-cpupool v0.1.7 [INFO] [stderr] Checking rmp v0.8.7 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking futures-timer v1.0.3 [INFO] [stderr] Checking async-macros v1.0.0 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking once_cell v1.2.0 [INFO] [stderr] Checking pin-project-lite v0.1.1 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking broadcaster v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.24 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Checking serde_json v1.0.8 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Checking regex v0.2.3 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking mime v0.3.5 [INFO] [stderr] Checking relay v0.1.0 [INFO] [stderr] Checking inotify v0.3.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking pest v0.3.3 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Checking tokio-inotify v0.3.0 [INFO] [stderr] Checking signal-hook v0.1.11 [INFO] [stderr] Checking tokio-signal v0.1.2 [INFO] [stderr] Checking hyper v0.11.9 [INFO] [stderr] Checking handlebars v0.29.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Checking async-std v1.0.1 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking backtrace v0.3.4 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking file_db v0.1.0 (/opt/rustwide/workdir/file_db) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> file_db/src/filedb.rs:379:30 [INFO] [stdout] | [INFO] [stdout] 379 | .map_err(|e| Error::from(e).context("Could not insert or update").into()); [INFO] [stdout] | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> file_db/src/filedb.rs:401:27 [INFO] [stdout] | [INFO] [stdout] 401 | r.map_err(|e| Error::from(e).context("Could not serialize special").into()) [INFO] [stdout] | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> file_db/src/filedb.rs:418:27 [INFO] [stdout] | [INFO] [stdout] 418 | r.map_err(|e| Error::from(e).context("Could not get by chunk_key").into()) [INFO] [stdout] | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> file_db/src/filedb.rs:431:27 [INFO] [stdout] | [INFO] [stdout] 431 | r.map_err(|e| Error::from(e).context("Could not get by datetime").into()) [INFO] [stdout] | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `file_db` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> file_db/src/filedb.rs:379:30 [INFO] [stdout] | [INFO] [stdout] 379 | .map_err(|e| Error::from(e).context("Could not insert or update").into()); [INFO] [stdout] | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> file_db/src/filedb.rs:401:27 [INFO] [stdout] | [INFO] [stdout] 401 | r.map_err(|e| Error::from(e).context("Could not serialize special").into()) [INFO] [stdout] | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> file_db/src/filedb.rs:418:27 [INFO] [stdout] | [INFO] [stdout] 418 | r.map_err(|e| Error::from(e).context("Could not get by chunk_key").into()) [INFO] [stdout] | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> file_db/src/filedb.rs:431:27 [INFO] [stdout] | [INFO] [stdout] 431 | r.map_err(|e| Error::from(e).context("Could not get by datetime").into()) [INFO] [stdout] | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `file_db` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "477bd2ba75180e9f45dbb1f7ed56daca6e9e9d944a9c034c1c5b006b37d9b270", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "477bd2ba75180e9f45dbb1f7ed56daca6e9e9d944a9c034c1c5b006b37d9b270", kill_on_drop: false }` [INFO] [stdout] 477bd2ba75180e9f45dbb1f7ed56daca6e9e9d944a9c034c1c5b006b37d9b270